EP2420788A3 - Contrôle de la température par priorité de zones dans un système de réfrigération de transport à zones multiples - Google Patents

Contrôle de la température par priorité de zones dans un système de réfrigération de transport à zones multiples Download PDF

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Publication number
EP2420788A3
EP2420788A3 EP11250618.3A EP11250618A EP2420788A3 EP 2420788 A3 EP2420788 A3 EP 2420788A3 EP 11250618 A EP11250618 A EP 11250618A EP 2420788 A3 EP2420788 A3 EP 2420788A3
Authority
EP
European Patent Office
Prior art keywords
zone
temperature control
temperature
refrigeration system
transport refrigeration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11250618.3A
Other languages
German (de)
English (en)
Other versions
EP2420788A2 (fr
Inventor
Ulrich Fink
Alan D. Gustafson
Stan Hoiu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thermo King Corp
Original Assignee
Thermo King Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thermo King Corp filed Critical Thermo King Corp
Publication of EP2420788A2 publication Critical patent/EP2420788A2/fr
Publication of EP2420788A3 publication Critical patent/EP2420788A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/003—Arrangement or mounting of control or safety devices for movable devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2511—Evaporator distribution valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
EP11250618.3A 2010-06-30 2011-06-29 Contrôle de la température par priorité de zones dans un système de réfrigération de transport à zones multiples Withdrawn EP2420788A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/827,595 US20120000222A1 (en) 2010-06-30 2010-06-30 Zone priority temperature control in a multiple zone transport refrigeration system

Publications (2)

Publication Number Publication Date
EP2420788A2 EP2420788A2 (fr) 2012-02-22
EP2420788A3 true EP2420788A3 (fr) 2015-03-04

Family

ID=45398665

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11250618.3A Withdrawn EP2420788A3 (fr) 2010-06-30 2011-06-29 Contrôle de la température par priorité de zones dans un système de réfrigération de transport à zones multiples

Country Status (3)

Country Link
US (1) US20120000222A1 (fr)
EP (1) EP2420788A3 (fr)
CN (1) CN102313414A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100806313B1 (ko) * 2007-03-30 2008-03-03 엘지전자 주식회사 냉장고의 제어방법
CN104884773A (zh) * 2012-12-27 2015-09-02 冷王公司 对运输制冷系统进行发动机电源控制的系统和方法
EP3014197B1 (fr) 2013-06-26 2022-01-12 Carrier Corporation Système de réfrigération de transport à compartiments multiples ayant une vanne d'isolement d'évaporateur
US10675950B2 (en) 2013-11-18 2020-06-09 Thermo King Corporation System and method of temperature control for a transport refrigeration system
GB2552084B (en) * 2014-01-29 2018-08-01 Illinois Tool Works A locker system
WO2015114331A1 (fr) * 2014-01-29 2015-08-06 Illinois Tool Works Inc. Système de casiers
GB2524135B (en) * 2014-01-29 2018-04-04 Illinois Tool Works A locker system
US10254027B2 (en) 2014-05-02 2019-04-09 Thermo King Corporation Method and system for controlling operation of evaporator fans in a transport refrigeration system
US9821700B2 (en) 2014-05-02 2017-11-21 Thermo King Corporation Integrated charging unit for passive refrigeration system
US20150316311A1 (en) * 2014-05-02 2015-11-05 Thermo King Corporation Multi-temperature transport refrigeration system
US10625561B2 (en) * 2015-11-13 2020-04-21 Thermo King Corporation Methods and systems for coordinated zone operation of a multi-zone transport refrigeration system
JP6353958B1 (ja) * 2017-05-26 2018-07-04 株式会社ランテック 電動式冷凍機を搭載した大型冷凍冷蔵自動車
US11098943B2 (en) 2018-04-13 2021-08-24 Carrier Corporation Transportation refrigeration system with unequal sized heat exchangers
US20220011026A1 (en) * 2020-07-07 2022-01-13 Carrier Corporation Magnetic bearing compressor protection
CN112361700A (zh) * 2020-11-10 2021-02-12 长虹美菱股份有限公司 一种冰箱制冷控制方法及其装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030106329A1 (en) * 2001-12-10 2003-06-12 Hussein El-Habhab Direct drive multi-temperature special evaporators
WO2007084138A1 (fr) * 2006-01-20 2007-07-26 Carrier Corporation Procédé pour commander la température dans plusieurs compartiments dans le cadre d'un transport réfrigéré
EP2075516A2 (fr) * 2007-12-27 2009-07-01 Mitsubishi Heavy Industries, Ltd. Unité de réfrigération pour transport terrestre et procédé de contrôle des opérations de l'unité de réfrigération pour transport terrestre
WO2010051198A2 (fr) * 2008-10-31 2010-05-06 Carrier Corporation Commande de systèmes de compression de vapeur de réfrigérant à zones multiples

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168713A (en) * 1992-03-12 1992-12-08 Thermo King Corporation Method of operating a compartmentalized transport refrigeration system
US6829523B2 (en) * 2002-02-26 2004-12-07 Thermo King Corporation Method and apparatus for controlling a transport temperature control unit having selectively programmable temperature ranges
US20040084175A1 (en) * 2002-10-31 2004-05-06 Bruce Kranz Multi-zone temperature control system
EP2464920B1 (fr) * 2009-08-10 2019-05-22 Carrier Corporation Appareil d économie d énergie pour un système de transport réfrigéré, unité de transport réfrigéré, et procédés associés

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030106329A1 (en) * 2001-12-10 2003-06-12 Hussein El-Habhab Direct drive multi-temperature special evaporators
WO2007084138A1 (fr) * 2006-01-20 2007-07-26 Carrier Corporation Procédé pour commander la température dans plusieurs compartiments dans le cadre d'un transport réfrigéré
EP2075516A2 (fr) * 2007-12-27 2009-07-01 Mitsubishi Heavy Industries, Ltd. Unité de réfrigération pour transport terrestre et procédé de contrôle des opérations de l'unité de réfrigération pour transport terrestre
WO2010051198A2 (fr) * 2008-10-31 2010-05-06 Carrier Corporation Commande de systèmes de compression de vapeur de réfrigérant à zones multiples

Also Published As

Publication number Publication date
US20120000222A1 (en) 2012-01-05
EP2420788A2 (fr) 2012-02-22
CN102313414A (zh) 2012-01-11

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